# IOP 1957 Episode 339

> ep. 339 of the National Association of Manufacturers' 1957 TV series

**Wikidata**: [Q128807765](https://www.wikidata.org/wiki/Q128807765)  
**Source**: https://4ort.xyz/entity/iop-1957-episode-339


## References

1. [Industry on Parade Film Collection](https://sova.si.edu/record/nmah.ac.0507)
2. Journal of Communication Inquiry
3. Las Vegas Review-Journal
4. [Source](https://sova.si.edu/record/nmah.ac.0507/ref653)
5. [Oddball Film+Video](https://www.oddballfilms.com/clip/13169_10681_magic_trick_production)
6. Industry on Parade Film Collection